Trait pca9539::pins::RefreshableInputPin

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pub trait RefreshableInputPin {
    type Error;

    // Required methods
    fn refresh_bank(&self) -> Result<(), Self::Error>;
    fn refresh_all(&self) -> Result<(), Self::Error>;
}
Expand description

Trait for refreshable pins in input mode

Required Associated Types§

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type Error

Required Methods§

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fn refresh_bank(&self) -> Result<(), Self::Error>

Refreshes the input state of all pins of the same bank

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fn refresh_all(&self) -> Result<(), Self::Error>

Refreshes the input state of all pins (on all banks)

Implementors§

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impl<'a, B, R> RefreshableInputPin for Pin<'a, B, R, Input, RefreshMode>
where B: Write + Read, R: RefGuard<B>,

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type Error = RefreshInputError<B>